Kodiak Networks Inc

Shiva K K Cheedella

Krishnakant M Patel

Brahmananda R Vempati

Ravi Shankar Kumar

Ravi Ayyasamy

Harisha Mahabaleshwara Negalaguli

Ramu Kandula

Gorachand Kundu

Basem Ahmad Ardah

Bruce D Lawler

Arun Velayudhan

Pratap Chandana

Anand Narayanan

Ravi Ganesh Ramamoorthy

Shibu Narendranathan

Bharatram Setti

Raajeev Kuppa

Binu Kaiparambil

Chetan M Patel

Harisha M Negalaguli

Basem A Ardah

A Push-to-Talk-over Cellular (PoC) implementation for use in a wireless communications network, wherein one or more servers interface to the wireless communications network to perform the PoC call sessions. Both the servers and the mobile units that use the PoC call sessions communicate with each other using SIP/IP (Session Initiation Protocol/Internet Protocol) control messages within the wireless communications network, and one or more of the servers switches RTP/IP (Realtime Transport Protocol/Internet Protocol), RTCP/IP (Realtime Transport Control Protocol/Internet Protocol), or MBCP/IP (Media Burst Control Protocol/Internet Protocol) voice packets for the PoC call sessions between the mobile units across the wireless communications network.

Push-to-talk-over-cellular (PoC)

WiFi interworking solutions for Push-To-Talk over Cellular (PoC) in the Open Mobile Alliance (OMA) Standard.

WiFi interworking solutions for push-to-talk-over-cellular (PoC)

A converged mobile-Web communications solution interfaces to both a mobile phone network and an Internet or Intranet network, so that services that are provided to mobile phones in the mobile phone network are also provided to web clients or web widgets in the Internet or Intranet network.

Converged mobile-web communications solution

Enhanced Group Calling Features for Connected Portfolio Services in wireless communications networks, such as a mobile or cellular phone communications networks. The Connected Portfolio Services include Mobile Conferencing (Scheduled/Instant/Reservationless Conference), Family Connect, Buddy Connect, and Quick Reach, while the Enhanced Group Calling Features include Voicemail Diversion (the recognition of a diversion to voicemail and dropping the leg), Reverse Quick Reach (where a terminating subscriber defines how a call dialed to his/her mobile number should be handled and directed), and Single Number Group Calling (an optimal design implementation of single number based group calling).

Enhanced group calling features for connected portfolio services in a wireless communications network

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Plano, TX, United States of America

Shiva K K Cheedella