Spirent Communications plc

SUNNYVALE, California - - Spirent TestCenter Assesses Quality of Service (QoS) and Multi-Session Support of Home Gateways and Reference Designs in First of its Kind Public Test Event Spirent Communications plc (LSE: SPT), a global provider of networks, services and device testing, today announced that it is providing the test infrastructure for the Home Gateway Initiative (HGI) Test Event that will establish Quality of Service (QoS) metrics and help demonstrate the ability of home gateways to deliver end-to-end QoS for multiplay managed services.

SUNNYVALE, California - - Spirent TestCenter HyperMetrics 40/100G Ethernet Module Extends Ethernet Market Leadership with Highest Scale, Highest Performance Layer 1-7 Test System Continuing on the path of innovation and leadership in Ethernet testing (www.spirent.com/Campaign-Folder/FrostSullivanAward.aspx), Spirent Communications plc (LSE: SPT) (www.spirent.com/), the global provider of network, services and device testing solutions, today introduced the Spirent TestCenter HyperMetrics (TM) 40/100 Gigabit Ethernet test module (www.spirent.com/Broadband/40-100G/STC_40-100GbE_Ready.aspx).

SUNNYVALE, California - - Spirent QoS Scope, Industry's First 10G Ethernet Service Assurance Solution, Extends Spirent's Lab Testing Leadership in the Live Network In an effort to not only help carriers pre-qualify new 10 Gigabit Ethernet services but also ensure their networks perform reliably once launched, Spirent Communications plc (www.spirent.com/), today introduced, Spirent QoS Scope 7500 (www.spirent.com/Solutions-Directory/~/media/Datasheets/Broadband/SAB/Q oS7500_datasheet.ashx), the industry's first 10G Ethernet service assurance solution for testing service performance in live networks.

SUNNYVALE, California - - Spirent Tech-X Flex(TM) Adds Copper, DSL Modules to Handheld Tool's Wide-Reaching Resources Spirent Communications plc (www.spirent.com/) (LSE: SPT), a leader in network, services and device testing, today announced the addition of copper and DSL modules for its market leading Spirent Tech-X Flex(TM) (www.spirent.com/Broadband/OSP_and_InHomeTesting/Tech-X-Flex.aspx).

SUNNYVALE, California - - Spirent LTE Network Emulator Delivers the Industry's Only Solutions to Test All Aspects of LTE Multi-Mode Device Performance As the wireless industry prepares for the launch of LTE networks, Spirent Communications plc, the leader in wireless network, services and devices testing, today announced the Spirent LTE Network Emulator.