LEAD IP Systems Ltd, an innovative developer and supplier of IP-Telephony access solutions for broadband service providers, has introduced a new set of ISDN services for IP-Telephony operators.

One of the unique ISDN services is the Advice-Of-Charge (AOC) which allows the operator to provide billing information and metering services to hotels, hospitals, call centres etc. allowing customers to preserve capital investment in their internal billing systems.

Supporting AOC for both ETSI and Italtel standards, metering as well as currency formats, LEAD’s PowerGate CPE locally generates metering messages to the customer’s billing system.

Additional ISDN services such as DDI (Direct dialling into PBX extensions), MSN (Multiple numbers), Caller-ID, Trunk hunting and Trunk grouping, provides an IP-Telephony solution which fully replaces existing ISDN lines.

“We found out that ISDN installation tends to be more complex than POTS one. LEAD’s PowerGate CPE includes a built in ISDN wizard which indicates potential wiring, PBX or ISDN configuration errors.” said Oded Tubias, LEAD product manager, “This dramatically reduce the installation period and allows customers an easy and transparent switch from existing Telco lines to the alternative IP-Telephony access service.”

The PowerGate can further synchronise itself to existing Telco ISDN lines, offering multi-source service to the PBX – both traditional and IP. PowerGate comes in with 2 BRI (PowerGateD2+) or 4 BRI (PowerGateD4+) supporting 8 simultaneous calls per CPE with additional cascading of more units using the sync channel.

About LEAD IP Systems
LEAD IP Systems Ltd. an innovative developer and supplier of IP-Telephony access solutions for broadband service providers. LEAD provides an advanced multi-service Telephony, telecommunications systems and technologies for service creation, provisioning, management, SIP SoftSwitch and billing mediation. LEAD IP’s strategy is to offer breakthrough solutions that lavarage service providers services. The Company’s premier product, LEADsystem(TM), empowers service providers to create and provision new and differentiated revenue-generating services, rapidly and with the lowest Total Cost of Ownership and upfront investment. LEAD IP Systems Ltd., headquartered in Misgav, Israel, is a wholly owned subsidiary of LEAD Corporation Inc. located in, part of the BATT Corporation group.

Cablenet Ltd. is pleased to announce, that the Bulgarian Communications Regulation Commission was awarded with a WiMax license on Nov. 9, 2005, after the company won the tender organized by the Bulgarian authorities.

The Company will be providing services under the brand name of Max Telecom.

In its first months of activity the Company will focus on fixed network substitution, providing broadband for domestic and business customers. Max Telecom will be a Company with low overhead costs, with a small but highly motivated staff, and with some of the best value for money in equipment available today. This will mean that Max Telecom will be able to substantially undercut present fixed network access fees and line rental charges.

In addition to supporting existing businesses at lower prices, Max Telecom will additionally develop as a telecommunications operator in its own right. The Bulgarian market is ready for consolidation of a lot of the smaller operators into entities that have economies of scale. A WiMax licensed company is in an ideal position to act as a consolidator, and Max Telecom will be looking hard at how to do this.

Max Telecom has already completed the first round of its equipment tender process, with no less than 10 companies providing offers, and is now proceeding with a short list.

Max Telecom plans to roll out a nationwide network based on the mobile 802.16e standard. During 2007 we expect to see data devices – such as laptop computers and PDA’s – that will take advantage of the technology which is seen as a complement to 3G cellular with phones to match.

John Munnery, who will serve as Executive Director of the company stated, “Finally we can introduce to the Bulgarian telecommunications market the sort of competition which is now driving tariffs downwards all over Europe. We will bring to the Bulgarian market a new dimension in fast data access, whether it is in replacing expensive links, or allowing a cheap upgrade for dial-up Internet customers to Broadband.”

Tricell Inc. (Pink Sheets Symbol:TCLL.PK), announced a net profit of $349,900 for the quarter ended September 30, 2005, as compared to a net loss of $877,181 for the same quarter last year. Net profit for the nine months ended September 30, 2005 was $217,862, as compared to a net loss of $2,419,044 for the same period in 2004. Additionally, the Company’s sales revenue increased substantially to $516.9 million for the nine months ended September 30, 2005 as compared to $3.9 million for the same quarter last year. The increase in revenues and profits during the quarter and nine months ended September 30, 2005 as compared to the quarter and nine months ended September 30, 2004 is the result of our recommencement of material trading operations in January 2005.

Andre Salt, Tricell’s CEO and Chairman of the Board, stated “We at Tricell are very encouraged with our results through the first nine months of 2005, and are optimistic we will continue our level of operations through 2005 and 2006. Our integration of Ace Telecom, together with the appointment to our board of directors of the Ace principals, has been effected as seamlessly as we could have envisioned.”

Tricell Inc. was established in 1999 as a distributor of mobile phones and related accessories to the wholesale markets in the UK, Europe, Middle East and Asia. For more information, please visit our website at www.tricellinc.com or the SEC’s Edgar filing system at www.sec.gov.

11/26/05 – SR Telecom Inc. (TSX: SRX, Nasdaq: SRXA), a vendor of licensed OFDM solutions for broadband access networks announced that it has extended its agreement with BlueTree Advisors to continue to retain the services of William Aziz, the Company’s current Interim Chief Executive Officer and President.

Mr. Aziz is BlueTree Advisors’ Managing Partner, and will provide management services to SR Telecom through to December 31, 2006. Mr. Aziz was initially named as Chief Restructuring Officer in April of this year. He has had extensive experience in turnaround situations, holding senior management positions in a number of publicly-traded and privately-held entities.

In addition, Paul Griswold, named to SR Telecom’s Board of Directors in August, becomes Vice Chairman of the Board and Secretary, effective immediately. Mr. Griswold is CEO of SLI Holdings International, LLC of Purchase New York. Mr. Griswold has also held senior positions at Paxar Corporation and Pactiv Corporation, and was Vice President of Packaging Development and Procurement for Pepsi International.

“As recently announced, our third quarter showed tangible results of our restructuring initiatives. We are confident that under Mr. Aziz’s leadership we have the right management team in place to ensure further improvement,” stated Company Chairman Lionel Hurtubise.

SR TELECOM designs, manufactures and deploys versatile, Broadband Fixed Wireless Access solutions. A pioneer in the industry, its solutions include equipment, network planning, project management, installation and maintenance. SR Telecom is a principal member of WiMAX Forum, a cooperative industry initiative which promotes the deployment of broadband wireless access networks by using a global standard and certifying interoperability of products and technologies.

For Joshua Ortiz one click turned out to be worth $50,000. Mr. Ortiz was named the winner of Cingular’s “Raising the Bar” photo contest for his photograph showing the shadows of five children — all siblings — holding hands. Mr. Ortiz, a graduate student in communications at Texas A&M University, took the photograph with his Cingular Wireless Sony-Ericsson S710 camera phone.

In July, Cingular asked photographers to submit images that resembled the Five Bars imagery in Cingular’s “Raising the Bar” advertising campaign. Photographs were submitted, weekly winners were named throughout the summer, and grand prize winners were narrowed down to five finalists. Nationally acclaimed photographer Robert Clark — an avid user of Cingular’s Sony Ericsson’s S710 camera phone — helped choose the grand prize winner. “I loved the picture the first time that I saw it; it is simple, clean and monochromatic,” said Clark. “Three things that make a picture read quickly and easily. But it also took me back to childhood, really a lovely image.”

“We’re thrilled to have received 15,000 photographs showing the Five Bar imagery — that’s quite a testament to the power of the ‘Raising the Bar’ advertising campaign,” said Marc Lefar, Cingular’s chief marketing officer. “Joshua’s photograph demonstrates the type of creative artistry you can explore using one of Cingular’s advanced camera phones.”

To see many of the photographs submitted to the contest, go to http://www.cingular.com/fivebars.

About Cingular Wireless
Cingular Wireless is the largest wireless carrier in the United States, serving 52.3 million customers. Cingular, a joint venture between AT&T Inc., formerly SBC Communications Inc., (NYSE: SBC) and BellSouth Corporation (NYSE: BLS), has the largest digital voice and data network in the nation — the ALLOVER(SM) network — and the largest mobile-to-mobile community of any national wireless carrier. Cingular is the only U.S. wireless carrier to offer Rollover(SM), the wireless plan that lets customers keep their unused monthly minutes. Details of the company are available at http://www.cingular.com/ . Get Cingular Wireless press releases e-mailed to you automatically. Sign up at http://www.cingular.com/newsroom .

Ericsson Australia has today announced the acquisition of the Australian company TUSC, with around 80 employees, specialized in systems integration for telecommunications, utilities and enterprises. The Australian company TUSC, is a subsidiary company of Allied Technologies Group, listed on the Australian stock exchange.

This acquisition illustrates Ericsson’s (NASDAQ: ERICY) ambition to further strengthen and develop its leading position within telecommunications services and the focus areas of systems integration, telecom management and operational support systems (OSS). The TUSC acquisition also allows Ericsson to diversify its customer base into a closely related sector — utilities.

The employees from TUSC will strengthen Ericsson’s global service organization and focus on the Australian market. Hans Vestberg, Executive Vice President and head of business unit Global Services, Ericsson said, “The acquisition quickly expands the capacity and competence in Ericsson’s systems integration business.”

“We’re also very excited to enter into network management solutions for utilities infrastructure,” added Mr. Vestberg. As the industry leader within telecommunications services, Ericsson will also benefit from the strong brand name and customer relationships that TUSC has developed over the last 25 years, mainly within the operator and utility industry sector.

Ericsson has a worldwide experience from systems integration of more than 500 network management solutions, over 100 charging solutions as well as over 450 billing, mediation, activation and settlements solutions.

Ericsson is shaping the future of Mobile and Broadband Internet communications through its continuous technology leadership. Providing innovative solutions in more than 140 countries, Ericsson is helping to create the most powerful communication companies in the world.

At its annual user conference held in Prague, Enterprise OSS software leader Cramer announced the general availability of Cramer5 Release 3. Building on the success of the award-winning Cramer5 product suite, Cramer5 Release 3 includes new adapters, and product related components—such as a new catalogue of network technology models, the introduction of language localization packs and extended support for IBM’s Websphere Application Server 6.0.2. The combination of new functionality will enable telecommunications providers worldwide to improve integration of business processes, accelerate deployment and increase productivity.

“Successful next generation transformation requires telcos to reduce time to market, to increase operational efficiency and to lower cost. Our customers demand that OSS meets these requirements,” said Guy Dubois, President and CEO, Cramer. “With Cramer5 Release 3, we continue to provide products to further reduce deployment time, automate business processes and deliver productivity enhancements.”

Improved Integration for Enhanced Process Efficiency
Faster, lower cost delivery can be achieved if the cost and time inefficiencies created by disintegrated systems, commonly referred to as “the integration tax”, are removed from business processes. Cramer5 Release 3 continues to deliver on its productized adapter approach with the Synchronization Adapter for Micromuse Netcool/Precision, developed jointly with Micromuse. The new Synchronization Adapter makes Cramer the only OSS vendor to deliver productized integration of autodiscovery and inventory. The solution’s ability to integrate inventory and external applications automates the dataload, on-going synchronization and process audits required to ensure inventory accuracy for the automation of processes such as fulfillment and assurance. As a result, companies can reduce risk by gaining a precise view of inventory and achieve a lower cost of ownership.

Enhanced Usability with Cramer SyncEngine
Cramer SyncEngine provides Data Integrity Management that automatically synchronizes and reconciles other network-held or system-held data sources to ensure that inventory accuracy is maintained. Cramer5 Release 3 introduces enhancements to SyncEngine to improve usability and simplify deployment. These enhancements include a new Synchronization Difference WebReport with more extensive filtering, grouping and sorting capabilities, and improved process statistics to show how closely aligned a customer’s inventory is with external systems. In addition, Cramer5 Release 3 provides a new streamlined architecture, attribute-only comparison and simplified configuration for SyncEngine.

New Technology Models for Rapid deployment
Cramer5 Release 3 introduces Technology Models to accelerate deployment and reduce risk. The new Technology Models consist of documentation and optional metadata that describe how technologies, such as SONET or ATM, are modeled in the Cramer solution. As a result, project teams can save time and ensure implementation consistency by re-using well-documented models based on Cramer’s in-depth industry knowledge derived from work with leading telecommunications companies around the globe.

Language Localization Packs
This new release of Cramer5 Release 3 introduces the first in a series of language localization packs. Building on the globalization capabilities available in Cramer5, the first of these productized localization packs is designed for the Japanese market and provides a full Japanese product suite and local configurations such as date and time initiated to support Japanese formats. These language localization packs increase user acceptance, enable rapid deployment and improve productivity.

Wider Choice with Expanded Support for IBM Websphere
Cramer5 Release 3 provides extended support for IBM WebSphere 6.0.2 Application Server. Cramer continues to build solutions that support this proven, scalable technology and enables customers to gain access to a wider choice of platforms. Cramer is involved with a number of IBM’s key telecom initiatives including Network Lifecycle Management.

About Cramer
Cramer is the global leader in enterprise software that changes the economics of telecommunications. With more than 300 staff and more than 70 customers on five continents, Cramer’s inventory-powered process automation solutions empower telecommunications carriers to lower costs, reduce time to market and enhance customer service. Cramer’s customers include Bell Canada, Cablecom, KPN and Vodafone.

OnFiber Communications, Inc., the premier source for purpose-built networks, today announced that it has won the Capacity Magazine Wholesale Telecommunications Award for Best U.S. Metro Operator.

The awards panel judged OnFiber to have the strongest overall metro offering across the U.S. The decision was based on five key criteria — network quality and performance, network reach, speed to market, pricing strategies and infrastructure investments. The panel of judges included industry thought-leaders, including: Camille Mendler, vice president of the Yankee Group; Stephen Young, research director of OVUM; Judy Reed Smith, CEO of Atlantic-ACM; Mark Kemp, CEO of TelCap and publisher of Capacity; and Eira Haywood, editor of Capacity.

The awards ceremony was held on November 21st, at the European Telecommunications Congress in Amsterdam. Accepting the award on behalf of the company was Jeri Wolf, senior vice president of operations and construction for OnFiber.

“It is always an honor to be recognized by influential members of our industry,” said Jeri. “OnFiber is made up of exceptional individuals dedicated to a common goal — customer loyalty. Because our goal is to deliver highly reliable and secure network services on time, every time, every employee does whatever it takes to make sure our customers are happy. That is what makes OnFiber stand out.”

In December, Capacity Magazine will publish an awards supplement to the magazine that features all the winners of the Capacity Magazine Wholesale Telecommunications Awards.

About Capacity Magazine
The only monthly publication that focuses on the latest business techniques and strategies for bringing innovation and efficiency to the wholesale telecommunications industry. We bring together operators, carriers, service providers, metro-fiber providers, system integrators, equipment providers, OSS providers and end users. Capacity magazine is a must-read for all companies striving to maintain competitive advantage and achieve optimal business performance within the telecommunications community. Capacity offers a powerful, focused and unique marketing vehicle to reach the most senior level within the wholesale industry.

About OnFiber Communications, Inc.
OnFiber provides high performance fiber networks for the world’s most respected companies. Fortune 1000 corporations, global telecom giants and the Internet organizations that define the Web, all rely on OnFiber’s infrastructure. The company’s unique process, AdaptiveBuildâ„¢, produces individually designed, built and managed metropolitan and wide-area solutions. Because OnFiber’s networks are created for specific application and service needs, enterprises and telecommunications providers benefit from security, reliability and performance that is purpose-built. OnFiber owns networks in major cities throughout the US and offers a full suite of transport technologies including Wavelength, Ethernet and SONET. For more information please visit www.onfiber.com or call 1-866-ONFIBER.

OnFiber, Coil Design, AdaptiveLink and AdaptiveBuild are trademarks or registered trademarks of OnFiber Communications, Inc. in the US. All other products or service names mentioned herein may be the trademarks of their respective owners.

We are currently undergoing a total re-design. You will soon see a new and improved OSS News Review. Please be patient while we switch to a new back-end system.

MIAMI, Nov. 17, 2005 — Y-Tel (OTC Bulletin Board: YTLI) has signed 13 new carriers and doubled their traffic, which has added millions of minutes to their VoIP Network each month. Y-Tel International announced today the company has finished the contractual services provided to Digicel and has subsequently completed the convergence from the DMS platform to the new VoIP infrastructure. The new network will significantly reduce operating cost and includes a redundant backup for network operations in Dallas, Texas.

The resulting traffic volume now being terminated across the company’s new VoIP network has more than doubled for September and October adding millions of minutes each month.

Steve Lipman, President of Y-Tel, stated, “As a result of the migration, our technical team has added 13 new customers, which are now running traffic across the Company’s new network. The expected traffic volumes should continue to increase as we add new routes.”

Q4 2005 revenues of $44.7 million for the quarter; 23% higher than Q4 2004
Q4 adjusted (non-GAAP) earnings per share of $0.06; GAAP earnings per share of $0.02
FY 2005 revenues of $160.8 million for the year; 10% higher than FY 2004
FY 2005 adjusted (non-GAAP) earnings per share of $0.21; GAAP loss per share of ($0.05)
SAN FRANCISCO – Micromuse Inc. (Nasdaq: MUSE), the leading provider of ultra-scalable, realtime business and service assurance software, today announced that fourth quarter 2005 net revenues were $44.7 million, an increase of 23% over $36.3 million in the fourth quarter of 2004. Adjusted (or non-GAAP) net income was $4.7 million, or $0.06 per share, versus $5.6 million, or $0.07 per share, in the fourth quarter a year ago. Net income on a GAAP basis for the fourth quarter of 2005 was $1.9 million, or $0.02 per share, compared to a net income of $4.9 million, or $0.06 per share, in the fourth quarter a year ago.

Fiscal year 2005 net revenues were $160.8 million, an increase of 10% over $146.6 million in 2004. Adjusted net income was $17.1 million, or $0.21 per share, compared with adjusted net income of $14.1 million, or $0.17 per share, in fiscal year 2004. This represents an increase of 24% on a per share basis. Net loss on a GAAP basis was $3.8 million, or ($0.05) per share, compared with GAAP net income of $4.4 million, or $0.05 per share, in fiscal year 2004.

Adjusted (or non-GAAP) results, as presented in the attached reconciliation table, exclude amortization of intangibles from acquisitions, in-process research and development write-off, amortization of deferred stock-based compensation and other items such as restructuring charges and credits, restatement and forensic accounting expenses, severance expenses, expenses related to the settlement of securities and patent lawsuits, a non-cash facilities expense, and related tax effects. In addition, as Micromuse begins to apply FAS 123(R) in Fiscal 2006, adjusted (non-GAAP) results will also exclude stock-based compensation expenses associated with the adoption of FAS 123(R).

Cash and cash equivalents, short-term investments and long-term investments were $159.9 million as of September 30, 2005.

“Fiscal 2005 was another year of excellent performance for Micromuse,” said Lloyd Carney, CEO of Micromuse. “We achieved double digit revenue growth and adjusted earnings per share growth in excess of 20% for the second consecutive year, and we increased deferred revenues by 80%. We also accomplished our main operational goals for the year in the areas of partnership expansion, training and education, and product integration. We have continued confidence in the outlook for our business in FY06, and are providing guidance for the full fiscal year for the first time. Revenues for fiscal year 2006 are estimated to be in the $195-$200 million range, with adjusted (non-GAAP) earnings per share of $0.27-$0.29. Revenues for the first quarter of fiscal 2006 are estimated to be in the $44-$46 million range, with adjusted (non-GAAP) EPS of $0.03-$0.04. We are unable to provide earnings per share guidance on a GAAP basis as we are still assessing the impact of adopting FAS 123R, which addresses the accounting treatment of stock-based compensation. This guidance also reflects continued investment in pre-sales and professional services staff to support demand for recently acquired Quallaby and GuardedNet products.”

The Company has also decided to change its fiscal year end from September 30 to October 31 in order to better align with the buying patterns of its largest customers.

Q4 2005 Conference Call, Webcast, and Replay Information

Micromuse will host a conference call and simultaneous webcast on Wednesday, November 16, 2005 at 2:00 PM PT, 5:00 PM ET to announce adjusted and GAAP results for the fourth quarter and fiscal year 2005. The live call will be available to the general public by dialing 866-831-5605 (domestic) or 617-213-8851 (international) and entering access code 10159965. A live webcast of the conference call will be available at http://www.corporate-ir.net/ireye/ir_site.zhtml?ticker=MUSE&script=2100 or via a link from the Micromuse web site at http://www.micromuse.com/.

A replay of this conference call will be available by dialing 888-286-8010 (domestic) or 617-801-6888 (international) and entering access code 99286370. The replay will be available from Wednesday, November 16, 2005 at 7:00 PM PT until Wednesday, November 23, 2005 at 11:59 PM PT. The replay will also be available as an archived audio file at http://www.micromuse.com/.

About Micromuse

Micromuse Inc. (Nasdaq: MUSE) is the leading provider of ultra-scalable, realtime business and service assurance software solutions. The Netcool® software suite provides organizations with the assurance that their IT systems are supporting and driving profits 24 hours a day. Unlike traditional infrastructure management systems, Netcool solutions provide realtime end-to-end visibility and accurate troubleshooting from a business perspective. Such business intelligence allows organizations to respond to problems quickly, streamline workflow processes and improve business uptime. Micromuse customers include BT, Cable & Wireless, Deutsche Telekom, EarthLink, ITC^DeltaCom, JPMorgan Chase, MCI, T-Mobile, and Verizon. Headquarters are located at 650 Townsend Street, Suite 475, San Francisco, Calif. 94103; (415) 568-9800. The Web site is at www.micromuse.com.