精华区文章阅读

发信人: snows (花自飘零水自流), 信区: Embedded
标  题: 一些英文资料连接与安全
发信站: 哈工大紫丁香 (2004年03月09日10:12:57 星期二), 站内信件

Communications, Security
----------------------------------------------------------------------------
----
IS FAST IrDA SUPPORTED?
Windows CE version 2.1 supports Fast IR. We will be providing an NDIS
sample based on the National Semiconductors PC87108 and the PC87338
chipsets. The FastIR stack will be shipped to customers along with the
rest of the OS.
----------------------------------------------------------------------------
----
DOES WINDOWS CE SUPPORT CONSUMER IR?
Windows CE version 2.0 and version 2.1 do not provide Consumer IR support.
But, a 3rd party developer could write a driver to provide this support.
----------------------------------------------------------------------------
----
ARE PROTOCOL STACKS OTHER THAN TCP/IP SUPPORTED?
Windows CE version 2.1 supports TCP/IP, PPP, SLIP and IrDA protocols.
Other protocols can be added by third-party developers.
----------------------------------------------------------------------------
----
IS WINSOCK 2.0 SUPPORTED? WHAT ABOUT SUPPORT FOR MULTIPLE SOCKET SERVICE
PROVIDERS?
In Windows CE version 2.1, we continue to provide a subset of the Windows
Sockets 1.1 specifications. At this time, we don't provide a Service
Provider Interface layer but we are considering providing this support in
a future release of Windows CE.
----------------------------------------------------------------------------
----
IS THE TCP/IP STACK POWER-MANAGEMENT AWARE? FOR EXAMPLE, IS IT POSSIBLE TO
PERMIT SUSPEND STATE WHEN A SOCKET IS OPEN ON A WINDOWS CE PLATFORM?
Yes, Windows CE will suspend power when a socket is open (e.g. HTTP server
with an open socket on a listening state). But, Windows CE will not
automatically suspend power if there is a connected socket. Embedded
customers are free to change the implementation of the suspend state,
thereby allowing them to completely control how their embedded system
behaves.
----------------------------------------------------------------------------
----
IS MIB II SUPPORTED FOR THE TCP/IP STACK AND IS THERE A DOCUMENTED API TO
ACCES THIS MIB?
Windows CE version 2.1 does not provide SNMP support at this time. We are
considering providing this support in a future OS release.
----------------------------------------------------------------------------
----
DOES WINDOWS CE SUPPORT AN SNMP AGENT THAT CAN SUPPORT DYNAMICALLY
REGISTERING/DE-REGISTERING SNMP SUB-AGENTS?
Windows CE version 2.1 does not provide SNMP support at this time. We are
considering providing this support in a future OS release.
----------------------------------------------------------------------------
----
ARE FAST ETHERNET AND TOKEN RING SUPPORTED? IF SO, WHEN WOULD A NEW
VERSION OF NDIS BECOME AVAILABLE?
These features are not supported in Windows CE version 2.1. As we expand
NDIS to support other protocols, we'll again look at Fast Ethernet and
Token Ring. We're likely to address Fast Ethernet first, because Token
Ring will require much more NDIS support than we currently offer.
----------------------------------------------------------------------------
----
DOES WINDOWS CE PROVIDE FULL NATIVE SUPPORT FOR SMART CARDS?
No. Windows CE version 2.1 does not provide support for Smart Cards. We
will consider providing support Smart Cards in a future release of Windows
CE.
----------------------------------------------------------------------------
----
DOES WINDOWS CE PROVIDE A LIGHTWEIGHT HTTP SERVER?
No. Windows CE version 2.1 does not provide an HTTP server. We will
consider providing this support in a future release of Windows CE.
----------------------------------------------------------------------------
----
DOES WINDOWS CE SUPPORT THE POINT TO POINT TUNNELING PROTOCOL (PPTP)?
No. Windows CE version 2.1 does not provide PPTP at this time. We are
currently investigating our options in this area. We are aware that it is
important to provide our customers with secure data access across the
Internet.
----------------------------------------------------------------------------
----
SUPPORT FOR SSL 2.0, 3.0 AND PERSONAL COMMUNICATIONS TECHNOLOGY (PCT) 1.0?
Windows CE supports all the above protocols. They can be accessed via
Windows Sockets, WinINET, or the CAPI 1.0 APIs, all of which are available
in Windows CE version 2.1.
----------------------------------------------------------------------------
----
SUPPORT FOR IP MULTICAST (IGMP)?
IP multicast is supported in Windows CE version 2.1 and is exposed through
the Windows Socket function setsockopt() and its flags. Available options
are IP_MULTICAST_TTL, IP_MULTICAST_IF, IP_ADD_MEMBERSHIP,
IP_DROP_MEMBERSHIP.
----------------------------------------------------------------------------
----
WHAT ABOUT TAPI/UNIMODEM AND INSTALLABLE TAPI SERVICE PROVIDERS (TSPI)
SUPPORT?
Windows CE version 2.0 and version 2.1 support installable TAPI service
providers.
----------------------------------------------------------------------------
----
DOES TAPI SUPPORT INBOUND DATA CALLS?
No, TAPI only supports outbound modem calls in Windows CE versions 2.0 and
2.1. We will consider providing support for inbound data calls via TAPI in
a future release of Windows CE.
----------------------------------------------------------------------------
----
IS THERE SUPPORT FOR A NETWORK CLIENT (A.K.A. SMB REDIRECTOR)?
Windows CE version 2.0 introduced the WNet APIs that allow browsing of
file resources on Windows NT and Windows 95 -based machines. In Windows CE
version 2.1, support was added to enable browsing of print resources as
well. The SMB redirector component is based on the Windows NT LM .12 SMB
specs. For more information on how to use these APIs, refer to the Windows
CE SDK documentation.
--
-
╭────────────────────────────╮
│   风萧传瑟声，叶落根深处，青阶入野无归途，他乡不知顾   │
│   泣下问和谁，叹者行已暮，寒眉傲骨今尚在，奈何入凡土   │
╰────────────────────────────╯


※ 来源:·哈工大紫丁香 bbs.hit.edu.cn·[FROM: 202.118.229.154]

Embedded 版 (精华区)