Accelerating data communication using tunnels
US7873060B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 18, 2008 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Nov 5, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/168
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and systems are provided for increasing application performance and accelerating data communications in a WAN environment. According to one embodiment, a method is provided for securely accelerating network traffic. One or more tunnels are established between a first wide area network (WAN) acceleration device, interposed between a public network and a first local area network (LAN), and a second WAN acceleration device, interposed between a second LAN and the public network. Thereafter, network traffic exchanged between the first LAN and the second LAN is securely accelerated by (i) multiplexing multiple data communication sessions between the first LAN and the second LAN onto the one or more tunnels, (ii) performing one or more of application acceleration, transport acceleration and network acceleration on the data communication sessions and (iii) performing one or more security functions on the data communication sessions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.