The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 24, 2005
Filed:
Oct. 16, 2000
Applicants:
Alik Shimelmitz, Rishon Lezion, IL;
Israel Sasson, Bnei Berak, IL;
Gil Biran, Raananna, IL;
Inventors:
Assignee:
IPRAD Ltd., Tel Aviv, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J003/22 ;
U.S. Cl.
CPC ...
Abstract
Streams of data including explicit synchronization patterns (such as entire T1/E1) are transmitted utilizing an unstructured data format, while streams not containing explicit synchronization patterns (such as fractional T1/E1) are sent utilizing a structured data format, i.e., the data structure itself provides for circuit alignment at the receiving end. In addition, SDH VC-12 frames are transmitted over the IP network by encapsulating the entire frame (payload and overhead) into an RTP packet. Furthermore, the clock is reconstructed (clock recovery) from the packet stream at the receiver's side.