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  - RADIUS (3GPP)
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  - CC
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  - RADIUS
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  - Rf/Gz
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  - S9
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- LTE Broadcasting/eMBMS
- MTC/CIoT/C-SGN Interfaces
- S1-AP
- IuPS (RANAP)
- Location Protocols
  - Lg
  - Lh
  - SLg
  - SLh
  - SLs
- Extensible Authentication Protocol (EAP)
- WLAN Interworking Interfaces
  - STa
  - SWa
  - SWm
  - SWu (IKEv2)
  - Wa (RADIUS)
  - Wg
  - Wm
- GTP Interfaces
  - Gn
  - S3
  - S4
  - S5/S8
  - S11
  - Sm
  - GTP-C
- DHCP
- DNS
- HTTP
- HTTP/JSON (ReST)
- SIGTRAN
  - M2PA
  - M3UA
- SMS Interfaces
  - C
  - E
  - Gd
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  - SGs
  - SGd/Gdd
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- Short Message Peer-to-Peer (SMPP)
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Phone: (469) 634-4200

Home
Products
- dsAnalyzer
- Subscriber Management Interfaces
  - Cx/Dx
  - D/D’
  - Gc
  - Gf
  - Gr/Gr’
  - Gs
  - J
  - RADIUS
  - RADIUS (3GPP)
  - S6a/S6d
  - S6b
  - S6m/S6n
  - S6t
  - S13/S13′
  - Sh/Dh
  - Sp
  - SWx/Wx
  - Ud (LDAP)
- Policy and Charging Control Interfaces
  - CC
  - Ga
  - Ge
  - Gx
  - Gxx
  - NASREQ
  - RADIUS
  - RADIUS (3GPP)
  - Rf/Gz
  - Ro/Gy
  - Rx
  - S9
  - Sd
  - Sy
- LTE Broadcasting/eMBMS
- MTC/CIoT/C-SGN Interfaces
- S1-AP
- IuPS (RANAP)
- Location Protocols
  - Lg
  - Lh
  - SLg
  - SLh
  - SLs
- Extensible Authentication Protocol (EAP)
- WLAN Interworking Interfaces
  - STa
  - SWa
  - SWm
  - SWu (IKEv2)
  - Wa (RADIUS)
  - Wg
  - Wm
- GTP Interfaces
  - Gn
  - S3
  - S4
  - S5/S8
  - S11
  - Sm
  - GTP-C
- DHCP
- DNS
- HTTP
- HTTP/JSON (ReST)
- SIGTRAN
  - M2PA
  - M3UA
- SMS Interfaces
  - C
  - E
  - Gd
  - S6c
  - SGs
  - SGd/Gdd
- SIP/RTP
- Short Message Peer-to-Peer (SMPP)
- SOAP
- Specification Map
Solutions
Use Cases
Support/Testing Help
About Us
- Contact
- News
- Careers
Search

Home
Products
- dsAnalyzer
- Subscriber Management Interfaces
  - Cx/Dx
  - D/D’
  - Gc
  - Gf
  - Gr/Gr’
  - Gs
  - J
  - RADIUS
  - RADIUS (3GPP)
  - S6a/S6d
  - S6b
  - S6m/S6n
  - S6t
  - S13/S13′
  - Sh/Dh
  - Sp
  - SWx/Wx
  - Ud (LDAP)
- Policy and Charging Control Interfaces
  - CC
  - Ga
  - Ge
  - Gx
  - Gxx
  - NASREQ
  - RADIUS
  - RADIUS (3GPP)
  - Rf/Gz
  - Ro/Gy
  - Rx
  - S9
  - Sd
  - Sy
- LTE Broadcasting/eMBMS
- MTC/CIoT/C-SGN Interfaces
  - Machine Type Comm (MTC/CIoT)
  - Nt
  - S6t
  - Nu (ReSTful) Interface
  - ReSTful Network APIs
  - SGd/Gdd
  - T4
  - T6a/T6b
  - Tsp
- S1-AP
- IuPS (RANAP)
- Location Protocols
  - Lg
  - Lh
  - SLg
  - SLh
  - SLs
- Extensible Authentication Protocol (EAP)
- WLAN Interworking Interfaces
  - STa
  - SWa
  - SWm
  - SWu (IKEv2)
  - Wa (RADIUS)
  - Wg
  - Wm
- GTP Interfaces
  - Gn
  - S3
  - S4
  - S5/S8
  - S11
  - Sm
  - GTP-C
- DHCP
- DNS
- HTTP
- HTTP/JSON (ReST)
- SIGTRAN
  - M2PA
  - M3UA
- SMS Interfaces
  - C
  - E
  - Gd
  - S6c
  - SGs
  - SGd/Gdd
- SIP/RTP
- Short Message Peer-to-Peer (SMPP)
- SOAP
- Specification Map
Solutions
Use Cases
Support/Testing Help
About Us
- Contact
- News
- Careers
Search

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Contact Information

Main Office:
Developing Solutions, Inc.
1801 W. Louisiana Street
Suite 200
McKinney, TX 75069

Email Addresses:
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Phone and Fax Numbers:
(469) 634-4200 (Main)
(877) 233-8350 (Support)

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dsTest and 5G Next Generation Core

Developing Solutions has made testing the 5G Next Generation Core Network the prime emphasis for dsTest release 5.0 Read More

dsTest adds SWu Interface

Developing Solutions, Inc. has added the SWu interface application to its dsTest suite of network testing applications, to enhance VoWifi/VoWLAN network testing. Read More

Short Message Peer-to-Peer (SMPP)

dsTest supports SMPP, an industry standard protocol for the transfer SMS data messages over a standard Internet connection, and is used for communication in IP domains between SMS Service Center and External Short Messaging Entities. Read More

ReSTful Network APIs for CIoT

Developing Solutions has added Open Mobile Alliance™ (OMA) specified Representational State Transfer (ReSTful) Network Application Programming Interfaces (APIs) to its dsTest suite of Cellular Internet of Things (CIoT) test solutions.
Read More

Developing Solutions, Inc. © 2009-2018
Developing Solutions and dsTest are registered trademarks of Developing Solutions, Inc.
SmartEvent, SmartProfile, SmartFlow, SmartAVP, SmartIE, and dsAnalyzer are trademarks of Developing Solutions, Inc.

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