C-COR Brings the Power of On Demand, Service Assurance, and Expanded Network Capacity to ANGA Cable Trade Fair; C-COR CTO Joins Technology Panel on New VOD Applications.

STATE COLLEGE, Pa. -- C-COR (Nasdaq:CCBL) is showcasing its triple play management and broadband access solutions in Booth D14 at the upcoming 2006 ANGA Cable Trade Fair (May 30 - June 1, 2006) in Cologne, Germany. C-COR's interoperable software and hardware help network operators to provide reliable voice, video, and data on today's plant while expediting their migration to an all-IP intelligent network. The Company's IP-based product portfolio supports quick launch and cost-effective scaling of new services while providing the standards-based interfaces through which the new service components can be fully integrated into legacy back-office silos and network operations. C-COR's Broadband Access products are used by customers in over 40 countries, and C-COR's software supports 300-plus markets worldwide.

Highlights of C-COR's ANGA exhibit include:

--The popular Flex Max220(TM) Distribution Amplifier for medium and large multi-dwelling unit architectures and Flex Max400(TM) Cabinet Network Amplifiers.

--Its industry-leading 1GHz family of broadband access products for future-proof networks, consisting of the CHP Max5000(TM) Headend platform, Opti Max Nodes, and Flex Max amplifiers, configured to serve the needs of European operators.

--The PLEXiS(TM) BXE Multi-Service Managed CPE, part of C-COR's comprehensive, end-to-end solution that creates, deploys, provisions, operates, and maintains high-value, high-profit margin business services.

--The C-COR n5 Video Server, the first video server able to deliver On Demand and advanced advertising from a single platform, providing maximum performance at minimal cost by varying the system configuration in three dimensions: disk, RAM, and streaming engine.

--Its Digital Program Insertion (DPI) solution that uniquely reaches both digital and analog customers from one cost-effective platform, raises revenues using digital cueing for more reliable digital insertion, and simplifies insertion with automatic transcoding. C-COR's IP-based DPI product was the first successfully deployed IP-based ad insertion solution in the cable advertising industry.

--The CableEdge(TM) DOCSIS(R) Solution Suite, featuring integrated network control and analysis applications that provide network operators with management and control of the DOCSIS services, bandwidth, and devices.

In addition, C-COR is featuring a live demonstration of its Policy Service Manager (PSM(TM)) that provides advanced capabilities for customer provisioning. Today's provisioning process lacks the ability to address the service and application layers and results in largely undifferentiated offerings. C-COR's Policy Service Manager (PSM) provides application management and service level control over subscribers while proactively preventing network abuse and bandwidth consumption beyond contracted Service Level Agreements (SLAs). PSM enables advanced billing methods such as usage-based, pre-paid, pay-per-use, and On Demand and gives subscribers the ability to select from services on-the-fly or as needed.

Ken Wright, C-COR's Chief Technology Officer, is joining a group of industry experts on ANGA's Technology Panel focused on new VOD applications (June 1, 2006 at 09:30 AM local time). Wright's presentation on "Network Infrastructure: Minimizing Operating Costs for VOD" addresses VOD architectures and intelligent back office management cost considerations in deploying and scaling profitable On Demand services.

To arrange a meeting or interview with Ken Wright or with a C-COR sales, marketing, or engineering representative at ANGA, please contact Riki Rau, Marketing Manager, EMEA and Asia Pacific, T: [phone], Mobile: [phone], Email: [e-mail].

About C-COR

C-COR offers world-class, market-focused business solutions for cable operators, telephone companies, broadcasters, and other private and public sector entities that put subscribers in personal control of their entertainment, information, and communication needs. The Company's solutions simplify the transition to Internet Protocol (IP) demand-oriented networks by delivering interoperable, modular products in sync with IP network upgrade cycles. These solutions bring together On Demand and OSS applications, broadband access technology, and a nationwide corps of expert field engineers to enable the delivery of business services; digital program/ad insertion; management and delivery of VOD, VoIP, and HSD; network capacity expansion; centralized office automation for workforce management, network assurance, and subscriber fulfillment; and a variety of outsourced field services that help keep networks operating at peak performance. C-COR's common stock is listed on the Nasdaq National Market (Symbol:CCBL) and is a component of the Russell 2000 Stock Index. For additional information regarding C-COR, visit www.c-cor.com.

Some of the information presented in this announcement constitutes forward-looking statements made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements represent the Company's judgment regarding future events, and are based on currently available information. Although the Company believes it has a reasonable basis for these forward-looking statements, the Company cannot guarantee their accuracy and actual results may differ materially from those the Company anticipated due to a number of known and unknown uncertainties. Factors which could cause actual results to differ from expectations include, among others, capital spending patterns of the communications industry, changes in regard to significant customers, the demand for network integrity, the trend toward more fiber in the network, the Company's ability to develop new and enhanced products, the Company's ability to provide complete network solutions, continued industry consolidation, the development of competing technology, the global demand for the Company's products and services, the Company's ability to implement its restructuring and cost reduction measures, and the Company's ability to complete and integrate acquisitions and achieve its strategic objectives. For additional information concerning these and other important factors that may cause the Company's actual results to differ materially from expectations and underlying assumptions, please refer to the reports filed by the Company with the Securities and Exchange Commission.