公开(公告)号：BR102013024881A2

公开(公告)日：2015-11-10

申请号：BR102013024881

申请日：2013-09-27

Applicant: VONAGE NETWORK LLC

Inventor： BARUCHSTERMAN ,  GORREPATI CHAKRAPANI ,  EFRATI TZAHI ,  TRABELSI YARIV

IPC: H04L29/06

Abstract: sistemas e métodos de roteamento de comunicações de pacote de dados de telefonia ip traia-se de sistemas e métodos para estabelecimento de um canal de comunicações entre um primeiro dispositivo de telefonia e um segundo dispositivo de telefonia para obter informações a respeito das capacidades de diversos elementos de rede de dados que podem ser usadas para estabelecer o canal de comunicações. as informações a respeito dos elementos são usadas para selecionar uma combinação de elementos que são usados para estabelecer o canal de comunicações. um canal de comunicações também pode ser monitorado enquanto está em uso. se as exigências para o canal são alteradas, o canal de comunicações também pode ser alterado consequentemente. se qualquer um dos elementos se torna incapaz de fornecer o nível exigido de serviço ou funcionalidade para um canal de comunicações, o elemento pode ser removido do canal de comunicações.

公开(公告)号：CA2828554A1

公开(公告)日：2014-03-27

申请号：CA2828554

申请日：2013-09-26

Applicant: VONAGE NETWORK LLC

Inventor： STERMAN BARUCH ,  GORREPATI CHAKRAPANI ,  EFRATI TZAHI ,  TRABELSI YARIV

IPC: H04L47/76

Abstract: Systems and methods of establishing a communications channel between a first telephony device and a second telephony device obtain information about the capabilities of various data network elements that can be used to establish the communications channel. The information about the elements is used to select a combination of elements that are used to establish the communications channel. A communications channel may also be monitored while it is in use. If the requirements for the channel change, the communications channel may also be changed accordingly. If any of the elements become incapable of providing the required level of service or functionality for a communications channel, the element may be removed from the communications channel.

公开(公告)号：CA2859153A1

公开(公告)日：2013-06-20

申请号：CA2859153

申请日：2012-12-10

Applicant: VONAGE NETWORK LLC

Inventor： TZAHI EFRATI ,  STERMAN BARUCH ,  TRABELSI YARIV

IPC: H04M3/42 ,  H04M3/436 ,  H04M3/53

Abstract: An IP telephony system allows a calling party to provide a message that is played to the called party before the called party is connected to the calling party. The message can provide information about the call that helps the called party decide whether to answer the call. In some instances, information provided by the calling party can be used by the IP telephony system to automatically determine how to the handle the call.

公开(公告)号：CA2858858C

公开(公告)日：2019-04-23

申请号：CA2858858

申请日：2012-11-20

Applicant: VONAGE NETWORK LLC

Inventor： STERMAN BARUCH ,  EFRATI TZAHI ,  TRABELSI YARIV

IPC: H04W36/00

Abstract: When a mobile telephony device is conducting a voice over Internet protocol (VOIP) telephone call via a data network, and the mobile telephone device transitions from a first wireless data connection to a second wireless data connection, signaling between the mobile telephone device and a media relay inform the media relay how to address data packets bearing the media of the call after the transition has occurred. In some embodiments, the mobile telephone device establishes multiple simultaneous wireless data connections, and the mobile telephony device switches the media of the call between the wireless data connections depending on the quality of the wireless data connections.

公开(公告)号：CA2828554C

公开(公告)日：2015-06-23

申请号：CA2828554

申请日：2013-09-26

Applicant: VONAGE NETWORK LLC

Inventor： STERMAN BARUCH ,  GORREPATI CHAKRAPANI ,  EFRATI TZAHI ,  TRABELSI YARIV

IPC: H04L47/76

Abstract: Systems and methods of establishing a communications channel between a first telephony device and a second telephony device obtain information about the capabilities of various data network elements that can be used to establish the communications channel. The information about the elements is used to select a combination of elements that are used to establish the communications channel. A communications channel may also be monitored while it is in use. If the requirements for the channel change, the communications channel may also be changed accordingly. If any of the elements become incapable of providing the required level of service or functionality for a communications channel, the element may be removed from the communications channel.

公开(公告)号：CA2858858A1

公开(公告)日：2013-06-20

申请号：CA2858858

申请日：2012-11-20

Applicant: VONAGE NETWORK LLC

Inventor： STERMAN BARUCH ,  EFRATI TZAHI ,  TRABELSI YARIV

IPC: H04W36/00 ,  H04L29/06

Abstract: When a mobile telephony device is conducting a voice over Internet protocol (VOIP) telephone call via a data network, and the mobile telephone device transitions from a first wireless data connection to a second wireless data connection, signaling between the mobile telephone device and a media relay inform the media relay how to address data packets bearing the media of the call after the transition has occurred. In some embodiments, the mobile telephone device establishes multiple simultaneous wireless data connections, and the mobile telephony device switches the media of the call between the wireless data connections depending on the quality of the wireless data connections.