Metaswitch Perimeta
Metaswitch Perimeta is a carrier-grade session border controller providing robust security, interoperability, and service assurance for high-performance Voice over IP and unified communications networks globally.
Zoom Phone
Zoom Phone is a cloud-based business phone system that provides high-definition voice, enterprise-grade features, and seamless video integration to modernize your global communication and team collaboration.
Quick Comparison
| Feature | Metaswitch Perimeta | Zoom Phone |
|---|---|---|
| Website | metaswitch.com | zoom.us |
| Pricing Model | Custom | Subscription |
| Starting Price | Custom Pricing | $10/month |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✘ No free plan | ✘ No free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 1981 | 2011 |
| Headquarters | London, UK | San Jose, USA |
Overview
Metaswitch Perimeta
Metaswitch Perimeta gives you a highly scalable, software-based session border controller (SBC) designed for modern IP communications. You can secure your network perimeter against signaling attacks and fraud while ensuring seamless interoperability between different VoIP protocols and vendor equipment. It handles complex media transcoding and signaling translation so your voice and video services remain clear and reliable across diverse network environments.
You can deploy the platform in cloud, virtualized, or hybrid environments to match your specific infrastructure needs. It helps you reduce operational complexity by providing deep visibility into network performance and call quality diagnostics. Whether you are migrating to an all-IP core or expanding your unified communications offerings, Perimeta provides the carrier-grade reliability required to maintain high-volume traffic without service interruptions.
Zoom Phone
Zoom Phone is a modern cloud phone system built on the same reliable platform you already use for video meetings. It replaces your traditional desk phones and legacy PBX hardware with a flexible, software-based solution that works on your computer, smartphone, or compatible desk phone. You can manage all your business communications—voice, video, and chat—within a single, intuitive interface that eliminates the need to switch between different apps.
You can easily migrate your existing phone numbers or provision new ones across dozens of countries. The platform solves the headache of managing complex hardware by moving everything to the cloud, allowing your team to stay connected whether they are in the office or working remotely. It scales effortlessly from small startups to global enterprises, offering centralized management and robust security features to keep your business conversations private and professional.
Overview
Metaswitch Perimeta Features
- Security & Protection Protect your network from Distributed Denial of Service (DDoS) attacks and toll fraud with automated signaling rate limiting.
- Protocol Interoperability Connect diverse SIP and H.323 devices effortlessly by translating mismatched signaling protocols in real-time for seamless communication.
- Media Transcoding Convert between different audio and video codecs on the fly to ensure high-quality calls across different device types.
- Cloud-Native Deployment Deploy your SBC as a virtualized function within AWS, Azure, or private clouds to scale capacity instantly as needed.
- Service Assurance Monitor call quality and network health with integrated diagnostics that help you identify and resolve issues before users notice.
- Admission Control Manage network congestion by prioritizing critical traffic and limiting session counts to prevent system overloads during peak times.
Zoom Phone Features
- Intelligent Call Routing. Set up automated attendants and call queues so your customers always reach the right person without manual transfers.
- Seamless Elevation. Turn a standard phone call into a full Zoom video meeting with one click when you need to share your screen.
- Global Connectivity. Provision local phone numbers in over 45 countries and territories to establish a local presence for your international customers.
- Voicemail Transcription. Read your voicemail messages as text delivered to your inbox or app so you can stay productive in quiet environments.
- Call Recording. Record and play back your important conversations or save them to the cloud for training and compliance purposes.
- Shared Line Appearance. Assign multiple users to share a single phone line so your team can collaborate on answering incoming customer calls.
Pricing Comparison
Metaswitch Perimeta Pricing
Zoom Phone Pricing
- Metered outbound calling
- Unlimited internal calling
- One local phone number
- Mobile and desktop apps
- Call recording and transcripts
- SMS and MMS support
- Everything in Metro, plus:
- Unlimited outbound calling
- Optional international add-ons
- Call flip and park
- Barge/Monitor/Whisper features
- Common area phone support
Pros & Cons
Metaswitch Perimeta
Pros
- Exceptional scalability for high-volume carrier environments
- Flexible deployment options across various cloud platforms
- Robust security features prevent signaling-based attacks
- Advanced diagnostics simplify complex troubleshooting tasks
Cons
- Significant technical expertise required for initial configuration
- Documentation can be dense for non-specialist users
- Custom pricing makes it inaccessible for small businesses
Zoom Phone
Pros
- Familiar interface reduces the need for employee training
- Excellent voice quality even on lower bandwidth connections
- Switching between mobile and desktop apps is effortless
- Centralized admin portal simplifies managing global phone numbers
Cons
- Advanced features require higher-tier paid subscriptions
- SMS capabilities are currently limited in some regions
- Initial setup of complex call flows takes time