Invention Grant
- Patent Title: Communications system
- Patent Title (中): 通讯系统
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Application No.: US10503154Application Date: 2003-01-31
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Publication No.: US07804853B2Publication Date: 2010-09-28
- Inventor: Sergio Lanzone , Orazio Toscano
- Applicant: Sergio Lanzone , Orazio Toscano
- Applicant Address: SE Stockholm
- Assignee: Ericsson AB
- Current Assignee: Ericsson AB
- Current Assignee Address: SE Stockholm
- Agency: Kirschstein, et al.
- Priority: ITMI2002A0163 20020131
- International Application: PCT/IB03/00862 WO 20030131
- International Announcement: WO03/065626 WO 20030807
- Main IPC: H04J3/22
- IPC: H04J3/22

Abstract:
The present invention consists of an information structure conceived for the transport of data in digital form from a transmitting element to a receiver. This structure calls for fields for transport of the data and heading information fields termed “overhead” which improve transmission reliability. This structure enables support of digital interconnections in an element of a transport network capable of switching various traffic types such as CBRx (for example STM-N e OC-N), VC-N, STS-N or ODUk. The structure also enables identification of the frame beginning, verification of the integrity and correctness of the switching, support of protection switching, and transport of quality and timing information associated with the switched entities.
Public/Granted literature
- US20050163162A1 Communications system Public/Granted day:2005-07-28
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