SMSvcHost.exe
Microsoft .NET Framework by Microsoft Corporation (Signed)
| Version: | 4.0.30319.17626 built by: FX45RCREL |
| MD5: | 1b71a950c3a5cd06f57c6d8ddce29aca |
| SHA1: | 31fad828e15b9002a9abbe1a68b3e06fb5a6712c |
| SHA256: | 0c2fc520129e7d3494dd17ee96c9dfe4eaa9aaac272c7f341f370f9bab152ec4 |
What is SMSvcHost.exe?
Windows Communication Foundation (WCF) provides a new TCP-based network protocol (net.tcp://) for high-performance communication. WCF also introduces a new system component, the Net.TCP Port Sharing Service that enables net.tcp ports to be shared across multiple user processes.
About SMSvcHost.exe (from Microsoft Corporation)
“Self-hosted services that use the Net.TCP transport can control several advanced settings, such as ListenBacklog and MaxPendingAccepts, which govern the behavior of the underlying TCP socket used for ”
Details
| File name: | smsvchost.exe |
| Publisher: | Microsoft Corporation |
| Product name: | Microsoft® .NET Framework |
| Description: | SMSvcHost.exe |
| Typical file path: | C:\windows\microsoft.net\framework\v4.0.30319\smsvchost.exe |
| File version: | 4.0.30319.17626 built by: FX45RCREL |
| Product version: | 4.0.30319.17626 |
| Size: | 139.38 KB (142,720 bytes) |
| Certificate |
| Issued to: | Microsoft Corporation |
| Authority (CA): | Microsoft Corporation |
| Effective date: | Monday, December 7, 2009 |
| Expiration date: | Monday, March 7, 2011 |
| Digital DNA |
| Entropy: | 5.706027 |
| File packed: | No |
| Code language: | Microsoft Visual C# / Basic .NET |
| .NET CLR: | Yes |
| .NET NGENed: | No |
More details
Behaviors
Services
This is the shared Service Host controller that runs some of the following shared services:
- 'NetMsmqActivator' (Adattatore listener Net.Msmq)
- 'NetPipeActivator' (Adaptador de escucha Net.Pipe)
- Service name 'Υπηρεσία κοινής χρήσης θυρών Net.Tcp'
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00207894% | |
| Kernel CPU: | 0.00064532% | |
| User CPU: | 0.00143362% | |
| Kernel CPU time: | 70 ms/min | |
| CPU cycles: | 11,492/sec | |
| Memory |
| Private memory: | 13.27 MB | |
| Private (maximum): | 12.43 MB | |
| Private (minimum): | 3.66 MB | |
| Non-paged memory: | 13.27 MB | |
| Virtual memory: | 131 MB | |
| Virtual memory (peak): | 136.88 MB | |
| Working set: | 3.79 MB | |
| Working set (peak): | 12.45 MB | |
| Page faults: | 3,776/min | |
| I/O |
| I/O read transfer: | 213 Bytes/sec | |
| I/O read operations: | 1/sec | |
| I/O write transfer: | 0 Bytes/sec | |
| I/O write operations: | 1/sec | |
| I/O other transfer: | 21 Bytes/sec | |
| I/O other operations: | 2/sec | |
| Resource allocations |
| Threads: | 7 | |
| Handles: | 208 | |
Process properties
| Integrety level: | System |
| Platform: | 32-bit |
| Command lines: |
- "C:\windows\microsoft.net\framework\v4.0.30319\smsvchost.exe" -netmsmqactivator
- C:\windows\microsoft.net\framework\v4.0.30319\smsvchost.exe
|
| Owner: | NETWORK SERVICE |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Threads
Averages
| SMSvcHost.exe (main module) |
| Total CPU: | 0.00186216% | |
| Kernel CPU: | 0.00085936% | |
| User CPU: | 0.00100280% | |
| CPU cycles: | 32,806/sec | |
| Memory: | 144 KB | |
| ntdll.dll |
| Total CPU: | 0.00042999% | |
| Kernel CPU: | 0.00000000% | |
| User CPU: | 0.00042999% | |
| CPU cycles: | 4,128/sec | |
| Memory: | 1.39 MB | |
| clr.dll |
| Total CPU: | 0.00028674% | |
| Kernel CPU: | 0.00000000% | |
| User CPU: | 0.00028674% | |
| CPU cycles: | 1,259/sec | |
| Memory: | 6.56 MB | |
Common loaded modules
These are modules that are typiclaly loaded within the context of this process.
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
55.00% |
|
| Windows 7 Ultimate |
18.00% |
|
| Windows 8.1 Pro |
6.50% |
|
| Windows 7 Professional |
6.50% |
|
| Windows 8.1 |
6.50% |
|
| Windows 8.1 Single Language |
2.00% |
|
| Windows Seven Black Edition |
2.00% |
|
| Windows 7 Home Basic |
2.00% |
|
| Windows 8.1 Pro with Media Center |
0.50% |
|
| Windows 8.1 N |
0.50% |
|
| Windows 8.1 Enterprise Evaluation |
0.50% |
|
Distribution by country
United States installs about 54.00% of Microsoft® .NET Framework.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
23.11% |
|
| Hewlett-Packard |
21.91% |
|
| ASUS |
15.14% |
|
| Toshiba |
13.55% |
|
| Acer |
11.16% |
|
| Alienware |
3.98% |
|
| Samsung |
3.19% |
|
| Lenovo |
3.19% |
|
| Sony |
3.19% |
|
| GIGABYTE |
1.59% |
|
