公开(公告)号：EP2526657A1

公开(公告)日：2012-11-28

申请号：EP11735145.2

申请日：2011-01-19

Applicant: Twilio Inc.

Inventor： LAWSON, Jeffrey ,  WOLTHUIS, John ,  COOKE, Evan

IPC: H04L12/42

CPC classification number: H04L65/1046 ,  H04L65/1069

Abstract: A method and system for preserving session state in telephony communication including initializing a communication session of telephony communication between a telephony device and an application server; routing the telephony communication through a call router; storing session state for the communication session of the telephony device and the application server; and transmitting the stored session state in communication between the application server and the call router.

Abstract translation: 一种用于在电话通信中保持会话状态的方法和系统，包括初始化电话设备和应用服务器之间的电话通信的通信会话; 通过呼叫路由器路由电话通信; 存储电话设备和应用服务器的通信会话的会话状态; 以及在所述应用服务器和所述呼叫路由器之间的通信中发送所存储的会话状态。

公开(公告)号：EP2404412B1

公开(公告)日：2019-05-01

申请号：EP10749216.7

申请日：2010-03-02

Applicant: Twilio Inc.

Inventor： LAWSON, Jeffrey ,  WOLTHUIS, John ,  COOKE, Evan

IPC: H04M3/51 ,  H04M3/523 ,  G06F9/50 ,  H04M3/36 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12 ,  H04L12/803

公开(公告)号：EP2266269B1

公开(公告)日：2019-01-02

申请号：EP09726505.2

申请日：2009-04-02

Applicant: Twilio Inc.

Inventor： LAWSON, Jeffrey ,  WOLTHUIS, John ,  COOKE, Evan

IPC: H04M7/00 ,  H04M1/247 ,  H04L29/08 ,  H04L29/06

公开(公告)号：EP2404412A1

公开(公告)日：2012-01-11

申请号：EP10749216.7

申请日：2010-03-02

Applicant: Twilio Inc.

Inventor： LAWSON, Jeffrey ,  WOLTHUIS, John ,  COOKE, Evan

IPC: H04L12/66

CPC classification number: H04M7/0033 ,  G06F9/505 ,  G06F9/5077 ,  G06F9/5083 ,  H04L47/125 ,  H04L61/2564 ,  H04L65/1016 ,  H04L67/10 ,  H04L67/1008 ,  H04M1/2473 ,  H04M3/36 ,  H04M3/367 ,  H04M3/42323 ,  H04M3/51 ,  H04M3/5158 ,  H04M3/523 ,  H04M3/5235 ,  H04M7/006 ,  H04M15/34 ,  H04M2201/39 ,  H04M2201/40 ,  Y02D10/22 ,  Y02D10/36

Abstract: A method and system for operating a multitenancy telephony system including a call queue that stores call requests received from a plurality of users; an expandable and contractible telephony resource cluster that establishes call sessions for call requests; a analysis system that calculates capacity requirements of the system; a resource allocator that manages the scaling and operation of the telephony resource cluster; and a plurality of telephony network channels that are used as telephony communication channels for call sessions.

Abstract translation: 一种用于操作多租户电话系统的方法和系统，包括存储从多个用户接收的呼叫请求的呼叫队列; 可扩展和可收缩的电话资源集群，其建立呼叫请求的呼叫会话; 计算系统能力要求的分析系统; 管理电话资源集群的扩展和操作的资源分配器; 以及用作呼叫会话的电话通信信道的多个电话网络信道。