Since 4G World 2010 opened yesterday, companies are declaring their 4G readiness by sending out press releases. Aptilo Networks announced plans to add LTE to its portfolio of service management and policy control solutions for operators. Bridgewater Systems announced that It's EPC 500 system was selected by Cellcom to to deliver IMS femtocell services and for its LTE network rollout, It also said that MetroPCS launched LTE services using the Bridgewater's HSS & PCRF.

A brief summary of announcements are below.

Alcatel-Lucent leads in Femto/small cells, securing twelve new contracts in three months

Alcatel-Lucent (Euronext Paris and NYSE: ALU) today announced that the company has secured its 12th Femto contract in only three months.

Acme Packet leads the way for IMS and VoLTE

Acme Packet® (NASDAQ: APKT), today announced that its Net-Net® session border controllers (SBCs) are compliant with the newly released GSMA specification for delivering Voice over LTE (VoLTE).

Allot Communications Selects Continuous Computing to Deliver Better Traffic Management for Network Operators

Continuous Computing®,  today announced that Allot Communications (NASDAQ: ALLT) is using its market-leading packet processing and switch technology to power the Allot Service Gateway Sigma (SG-Sigma) platform. 

Tata Elxsi, CommAgility, and Radiocomp collaborate to demonstrate LTE eNodeB Reference Architecture Using a MicroTCA and Remote Radio Head

Tata Elxsi, CommAgility, and Radiocomp today announced their collaboration to produce the world’s leading Long Term Evolution (LTE) Macro/Micro eNodeB reference design , using a MicroTCA system and Remote Radio Head.

Tata Elxsi extends its LTE Software Portfolio for Cavium Networks OCTEON II Processors

Tata Elxsi Ltd, today announced the availability of its LTE software portfolio on the latest Cavium Networks (NASDAQ: CAVM) OCTEON II processor family.

Aptilo to offer LTE Policy and Charging Control solutions

Aptilo Networks has announced plans to add LTE to its portfolio of service management and policy control solutions for operators.

Cellcom Selects Bridgewater for LTE and Femtocells

Cellcom, a provider of communications services throughout Wisconsin and Michiga,  has selected the Bridgewater to deliver IP Multimedia Subsystem (IMS) femtocell services and for its LTE netwok.