SLDRAM SyncLink DRAM
Still in the development of a high-speed DRAM specifications and implementations have been because of INTEL products to support RDRAM, so SLDRAM not be optimistic about the future.

SLIP Serial Line Internet Protocol
Dial-up (DIAL-UP) TCP / IP communications protocol used (PROTOCOL), there are relatively few pre-work (OVERHEAD), no error detection and security features. Another common dial-up TCP / IP communications protocol is PPP.

SLM (Service Level Management)
SLM What is this? It and IT management are what kind of relationship? Simply put, SLM is the application-specific quality of service provided by the system as a concept to manage.
Early in the IT management's perception, that the host operating system is service providers, IT staff do a good job as long as the system management work, it means that the services provided by the system to achieve a certain standard.
But now, service (Service) The term must be redefined - Application Application is the service provider, rather than systems; for the users, the application of system stability or not, whether the adequate performance, is their concern.
Therefore, enterprises can be better management of IT service quality can enhance the competitiveness of enterprises. SLM is a major criteria for performance indicators to describe the enterprise IT environment, the status of implementation of all application systems. The main indicators of service standards for measuring, monitoring, and describe applications of the following criteria: availability, performance and recoverability.

Smalltalk Programming
By Xerox (XEROX) the development of object-oriented programming languages (OOPL) and the environment is object-oriented environment, one of the first trend, although not received the widespread use of the commercial market, but some people think that the real object only SMALLTALK oriented languages.