Apparatus and method for real-time packet reception
AssigneeSamsung Electronics Co., Ltd.
InventorsJung-Kee SONG, Ranjitsinh Wable
Life of this patent
Estimating the term…
Abstract
Provided is an apparatus and method for real-time packet reception. In a method for data reception in a socket layer with a latest packet only (LPO) function, it is determined whether an LPO mode is set. If the LPO mode is set, whether old data are present in a socket buffer is determined whenever new data are received. If the old data are present in the socket buffer, the old data are erased from the socket buffer. The received new data is stored in the socket buffer after the old data are erased.
Claims12
A method for data reception in a socket layer with a latest packet only (LPO) function, the method comprising:
- determining whether an LPO mode is set;
- determining, when the LPO mode is set, whether old data are present in a socket buffer, whenever new data are received;
- erasing, when the old data are present in the socket buffer, the old data from the socket buffer;
- and
- storing the received new data in the socket buffer after erasing the old data.
An apparatus for data reception in a socket layer with a latest packet only (LPO) function, the apparatus comprising:
- a controller for determining whether an LPO mode is set;
- when the LPO mode is set, determining whether old data are present in a socket buffer, whenever new data are received;
- when old data are present in the socket buffer, erasing the old data from the socket buffer;
- and storing the new data in the socket buffer after erasing the old data.
A system for data transmission/reception in a socket layer with a latest packet only (LPO) function, the system comprising:
- a transmitting node for transmitting data;
- and
- a receiving node for determining whether an LPO mode is set;
- when the LPO mode is set, determining whether old data are present in a socket buffer, whenever new data are received;
- when old data are present in the socket buffer, erasing the old data from the socket buffer;
- and storing the new data in the socket buffer after erasing the old data.
A computer-readable recording medium having recorded thereon a program for data reception in a socket layer with a latest packet only (LPO) function, the medium comprising;
- a first code segment for determining whether an LPO mode is set;
- a second code segment for determining, when the LPO mode is set, whether old data arc present in a socket buffer, whenever new data are received;
- a third code segment for erasing, when the old data are present in the socket buffer, the old data from the socket buffer;
- and
- a fourth code segment for storing the received new data in the socket buffer after erasing the old data.
Dependencies are inferred from the claim text.