What is DCOM? What is Socket?
Frequently Asked Questions - UniTest System - Products - Sig...The Socket connection is one of the oldest and, anyway, most frequently used connection. For example, Internet is based on Socket connection. Socket is platform independent connection standard (almost every platform supports Sockets). The DCOM connection is the secure connection for Windows based computers (especially if Windows NT/2000/XP or higher). However, DCOM can be based on the Socket connection too (because it is a standard).
Is DCOM dead?
Andy Mc's .NET Framework FAQPretty much, for .NET developers. The .NET Framework has a new remoting model which is not based on DCOM. DCOM was pretty much dead anyway, once firewalls became widespread and Microsoft got SOAP fever. Of course DCOM will still be used in interop scenarios. See similar questions...
What is the difference between DCOM and Socket connections? What is better to use?
Frequently Asked Questions - UniTest System - Products - Sig...DCOM is new, more secure and advanced technology to transfer data between Windows-based computers (Windows NT 4.0 already supports DCOM connection through the Internet). On the other hand, Sockets are platform independent. If you have Windows 95, there might be some problems with DCOM due to architecture differences (DCOM is developed for Windows NT architecture). Do you have problems using DCOM on Windows 95? If you do, then it is better to use Sockets. See similar questions...
How do I clean my socket?
Wills Eye Health System - Frequently Asked Questions - Excel...Special care must be taken with the socket until healing is complete. In the immediate time period after your surgery, the closed eyelid should be wiped gently with a cotton ball moistened with the sterile eye solution given to you when you are discharged; drops or ointment may also be prescribed. This helps to keep the socket free from infection. The healing process usually takes about two to four weeks. When you receive your ocular prosthesis, you may wash your face normally. See similar questions...
What is a dry socket?
Online Orthopaedics - Frequently Asked QuestionsI have often heard patients use this term and it probably comes from the fact that in the condition of osteoarthritis the slipperiness or viscosity of the joint fluid (synovial fluid) is greatly reduced. The fluid becomes thin and watery and is not elastic when force is applied during weight bearing. Diseased synovial fluid does not act as a lubricant and shock absorber as it normally would and this can contribute to pain stiffness and decreased mobility of the particular joint. See similar questions...
How do I resolve DCOM errors?
CELCAT online: FAQsTimetabler 6 uses DCOM (Microsoft's Distributed Component Object Model) for communications between Timetabler Client and Timetabler Server. The Installation Guide provides detailed instructions on configuring the DCOM security mechanism. These instructions must be followed closely to succesfully implement the software in a networked enviornment. See similar questions...
How to set up DCOM connection?
Frequently Asked Questions - UniTest System - Products - Sig...If you have Windows 95 installed, then you need to install DCOM before (it is not supplied with Windows 95). You can download installation file in the Download section. In order to use DCOM it must be enabled on your computers. By default, DCOM is enabled, but if it is not then you need to do it manually. Note: You can change all DCOM settings using the configuration utility dcomcnfg.exe or dcm95cfg.exe (for Windows 95). This utility is supplied with DCOM. See similar questions...
Why not use a general-purpose distributed object model, like DCOM or CORBA?
IEC 1499 FAQImplementation of the features specified for these information-technology models would be too expensive, and their performance would almost always be too slow, for use in a distributed real-time industrial-process measurement and control system (IPMCS). There is no standard, easily understood graphical model for representing the interconnections of events and data among these kinds of objects in distributed applications. See similar questions...
Why is the DCOM Flash check box not checked?
Frequently Asked Questions: Dell OpenManage IT Assistant Ref...Go to c:\Program Files\Dell\OpenManage\IT Assistant\bin\ConfigureServices.exe and en sure that Enable DCOM check box is selected. If it is not selected, then IT Assistant cannot use DCOM to flash the BIOS. If IT Assistant was not installed when IIS was running, then IT Assistant was un able to install a virtual root that is used to give the managed systems access to the new BIOS image. Reinstall IT Assistant with IIS running. For more information, see the DCOM method in "Remote Flash BIOS. See similar questions...
How does a DCOM component know where to instantiate itself?
VB interview questionsTo create a remote instance of a script component, call the CreateObject method, passing it the name of the remote computer as a parameter. If the remotable attribute of a script component's <registration> element has been set to "true," the script component can be instantiated remotely from another computer using Distributed COM (DCOM). Both computers must have basic DCOM installed. See similar questions...
Where can I find the E5 Torx socket?
Volvo ABS FAQ Frequently Asked QuestionsWe sell the E5 Torx socket for $7.50 including shipping. Please email us for more information. Contact me Also, the E5 Torx socket is available from specialty tool retailers such as www.wihatools.com www.snapon.com www.mactools.com and you may be able to find it on eBay as well. The price ranges from about $5.00 to about $10.00. Top of FAQ Page See similar questions...
Why didn't you address SSL (secure socket layer) in this benchmark?
SPECjAppServer2004 Frequently Asked QuestionsSPECjAppServer2004 focuses on the major services provided by the J2EE 1.3 platform that are employed in today's applications. SSL is addressed separately in the SPECweb99_SSL benchmark. See similar questions...
How do I send [this] over a socket?
Programming UNIX Sockets in C - Frequently Asked Questions: ...Anything other than single bytes of data will probably get mangled unless you take care. For integer values you can use htons() and friends, and strings are really just a bunch of single bytes, so those should be OK. Be careful not to send a pointer to a string though, since the pointer will be meaningless on another machine. See similar questions...
Should I use CORBA in preference to RMI? Or DCOM? Or what?
Java Programmer's FAQIf your distributed programs are all in Java, then RMI provides a simpler mechanism that allows the transfer of code, pass-by-value of real Java objects, and automatic garbage collection of remote objects. If you need to connect to C++ (or other language) systems or you need CORBA-specific services, then CORBA is your choice. http://www.javaworld.com/javaworld/jw-10-1997/jw-10-corbajava.html has a good intro to CORBA in the Java world. See similar questions...
What are the security extension features MTS adds to standard DCOM ?
MTS, COM, COM+, VB FAQMTS security model is based on Roles. Roles are entities under which you gather together a number of NT users that are logically equivalent regarding the security requirements of your component. This means that the MTS security model is based on the assumption that the original caller identity is available when you hit the package boundary. In a distributed environment this security model seems to be clashing with the way COM passes identity principals across processes and hosts. See similar questions...
I get 'DCOM is disabled in C:\path...\scriptname.php on line 6', what can I do ?
PHP: Show Sourcelt;/b></td></tr><tr class="answer"><td align="left" valign="top"></td><td align="left" valign="top"><p> lt;/p></td></tr><tr><td align="left" valign="top"><a name="faq.com.q10"></a><a name="id3835138"></a><b>66.10. </b></td><td align="left" valign="top"><b> See similar questions...
Sect. 15) Should I use CORBA in preference to RMI? Or DCOM? Or what?
Java Programmer's FAQ - Part DIf your distributed programs are wholly written in the Java programming language, then RMI provides a simpler mechanism that allows the transfer of code, pass-by-value of objects, and automatic garbage collection of remote objects. If you need to connect to C++ (or other language) systems or you need CORBA-specific services, then CORBA is your choice. In Java 1.3 Sun has aligned RMI to work more closely with CORBA. See similar questions...
How does D-Bus differ from DCOM and COM?
D-Bus FAQDCOM (distributed COM) is a Windows IPC system designed for use with the COM object system. It's similar in some ways to DCE and CORBA. The Internet Communications Engine (Ice) is a powerful IPC mechanism more on the level of SOAP or CORBA than D-Bus. Ice has a "dual-license" business around it; i.e. you can use it under the GPL, or pay for a proprietary license. See similar questions...
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