Abstract:
A semiconductor memory device including a non-volatile memory and a cache memory and a computer system comprising the same are disclosed. The cache memory according to an embodiment of the present invention comprises: a first storage area including a plurality of data blocks for storing data; and a second storage area for including m number of ECC blocks corresponding to n number of data blocks, wherein each of the first and the second storage areas includes non-volatile memory cells. At least one ECC block stores first information indicating an ECC parity for correcting an error bit of the corresponding data block and a position of the corresponding data block.
Abstract:
The present invention relates to a cache memory. The cache memory of the present invention comprises a main cache memory which includes a non-volatile random access memory and exchanges data with an external device in a unit of a data line including low-order bit data and high-order bit data; and a subsidiary cache memory which includes a random access memory and stores the low-order bit data of at least some of the data stored in the main cache memory. The main cache memory and the subsidiary cache memory have a single-level cache memory.
Abstract:
본발명의다양한실시예중에하나는전자장치의데이터전송장치및 방법에관한것으로, 본발명의다양한실시예에따른전자장치의데이터처리방법은네트워크연결시 기설정된제 1 MTU 값의패킷이목적지노드로전송될수 있는지확인하는동작, 상기기 설정된제 1 MTU 값의패킷이목적지노드로전송되지못하는경우, IP 계층또는애플리케이션계층을통해최적 MTU 값을측정하는동작및 상기기 설정된제 1 MTU 값을상기측정된최적 MTU 값으로변경하는동작을포함할수 있다.
Abstract:
PURPOSE: A DNS(Domain Name Server) address setting method and a device thereof are provided to accurately set a DNS address when a terminal does not obtain the DNS address from the outside. CONSTITUTION: A communication unit(210) connects to a network. When the connection of the network is established, a DNS address acquisition unit(261) try to acquire a DNS address from the network. When a DNS address setting unit(262) does not acquire the DNS address, a terminal sets a reserve DNS address as the DNS address of the terminal. A storage unit(250) stores the reserve DNS address. [Reference numerals] (210) Communication unit; (220) Audio processing unit; (230) Input unit; (240) Display unit; (250) Storage unit; (260) Control unit; (261) DNS address acquisition unit; (262) DNS address setting unit
Abstract:
PURPOSE: An apparatus and method for reducing power consumption using a packet filtering in a portable terminal are provided to enable a modem to filter a packet by a making necessary packet list. CONSTITUTION: An application processing unit(104) offers a necessary packet list filtering list to a packet confirmation device(106). The packet confirmation device filters only the packets which are included in the list. The packet confirmation device offers the packets included in list to the application processing unit. The application processing unit wakes up when receiving the packet from the packet confirmation device in a sleep mode state.