SEARCH (ENTER TO SEE ALL RESULTS)
Cancel Search
POPULAR TOPICS
Contributed
sponsored-post-contributed
News
Analysis
The New Stack Makers
Tutorial
Podcast
Feature
Research
Profile
The New Stack Logo
Skip to content
  • Podcasts
  • Events
  • Ebooks
    • DevOps
    • DevSecOps
    • Docker Ecosystem
    • Kubernetes Ecosystem
    • Microservices
    • Observability
    • Security
    • Serverless
    • Storage
    • All Ebooks
  • Newsletter
  • Sponsorship
  • • • •
    • Podcasts
      • TNS @Scale Series
      • TNS Analysts Round Table
      • TNS Context Weekly News
      • TNS Makers Interviews
      • All Podcasts
    • Events
    • Ebooks
      • DevOps
      • DevSecOps
      • Docker Ecosystem
      • Kubernetes Ecosystem
      • Microservices
      • Observability
      • Security
      • Serverless
      • Storage
      • All Ebooks
    • Newsletter
    • Sponsorship
Skip to content
  • Architecture
    • Cloud Native
    • Containers
    • Edge/IoT
    • Microservices
    • Networking
    • Serverless
    • Storage
  • Development
    • Development
    • Cloud Services
    • Data
    • Machine Learning
    • Security
  • Operations
    • CI/CD
    • Culture
    • DevOps
    • Kubernetes
    • Monitoring
    • Service Mesh
    • Tools
Search The New Stack
 

Networking

▾ 3 MINUTE READ — CLOSE

Network communication — also referred to as internetworking — is a group of defined standards and protocols that enable application programs to transmit information regardless of the hardware device where developers operate the programs. 

Networking is an essential component for cloud-native computing, a stack of communications software that allows microservices to communicate with one another and with the world at large. The dynamic nature of container-based workloads puts new pressure on the networking layers of this stack, demanding extremely low latency and rapid lookup times to find services.
What Is Computer Networking?
Computer networking connects different devices such as laptops, phones, and computers with other IoT devices to establish communication. Computer networking is evolving as modern networks provide more than just connectivity. 
Virtual Networking Enhances Communication
Virtual networking connects computing devices, servers, machines, and other devices across different locations. While computer networking connects hardware through cables, virtual networking enhances communication between devices regardless of their locations and provides the same features of traditional network communication. 

Virtual networking provides more efficient routing with tools such as switches and network adapters. Tailoring networks to specific applications and easy modification of networks as the need arises is provisioned through virtual networking. An example of open virtual networking is the virtual private network (VPN) that securely connects networks over the internet. 
Benefits of the Network Model
A network model is a flexible approach to managing data sets. Network models often have a schema, a graphical representation with object types as nodes and relationship types as arcs. The network model is also a type of database model. 

Some benefits of the network model for interconnected networks include: 

Managing multiple relationship types. Unlike other models, the network model can handle single and multiple — many-to-many (N: N) relationships. 
Accessing data easily. The network model makes data easier to access than other hierarchical models. 
Creating accurate and consistent data. The network model depends on parent-child relationships creating a connection between parent and child segments. This structure leads to the constant creation of precise data.
Enhancing data independence. The network model is structured in database management systems (DBMS) to make data more independent than hierarchical models. This feature is available because each higher level in a data set is not adversely affected by changes to the level beneath it. 

What Are Network Interfaces?
Network interfaces are the links between computers and private or public networks. Often on network interface cards (NIC) that aren’t always physical, a network interface allows wired and wireless connections.

Multiple internetworking technologies such as Transmission Control Protocol and Internet Protocol (TCP/IP) serve as a network interface. The TCP/IP interface, for example, allows specific network technologies to understand and send internet protocol (IP) datagrams at the network layer by formatting IPs into packets.  
Challenges with Networking Applications 
A networking application runs on one host while monitoring and communicating with other applications running on a different host. In managing communication between networking applications, some challenges exist. 

Here are some issues faced with networking applications.

Container management. Containers must share the Internet Protocol number with their host operating systems as a kernel technology. As a result, managing containers must be done either through an overlay network or other modifications.
Nature of communication protocols. Communication protocols for interconnected networks need to be more nimble to manage a large amount of traffic going back and forth across a microservices architecture.
Slow connectivity. Large file transfers — which slow down networks — make simple tasks take a lot of time and become complex. Slow connections sometimes make users wary of completing functions over a computer network. 
Performance degradation. When providers do not prioritize application management and observability, performance degradation occurs. This lack of maintenance of applications reduces the consistency and quality of data, slow network speed, and poor transmission. 
Security threats. Preventing unauthorized access to computer networks and cyber-attacks while maintaining network integrity is one of the constant issues teams face with networking applications. 

Microservices communicate with each other through inter-service communication networks. Changing the communication mechanism when switching between microservices applications can be complex. To this end, Google has devised another technology, called gRPC, specifically for low-latency communications. To connect with the Internet of Things, IBM’s MQTT is proving to be a robust protocol for low-bandwidth devices. 

Bookmark this page to read more articles about developments in networking communication, internet protocols, and emerging internetworking technologies. 


The New Stack Newsletter Sign-Up
A newsletter digest of the week’s most important stories & analyses.
Do you also want to be notified of the following?
We don’t sell or share your email. By continuing, you agree to our Terms of Use and Privacy Policy.
Data / DevOps / Networking / Sponsored / Contributed
Modernizing Network Monitoring with InfluxDB and Telegraf
9 Mar 2022 3:00am, by Charles Mahler
Machine Learning / Networking / Observability / Open Source / Sponsored / Contributed
Iter8 Unifies Performance Validation for gRPC and HTTP
8 Mar 2022 7:25am, by Srinivasan Parthasarathy
Security / Networking / Technology
Multifactor Authentication Is Being Targeted by Hackers
2 Mar 2022 3:00am, by Steven J. Vaughan-Nichols
Kubernetes / Networking / Software Development / Technology / Sponsored / Contributed
How to Make the Most of Kubernetes Environment Variables
21 Feb 2022 6:53am, by Dawid Ziolkowski
Kubernetes / Networking / Open Source / Software Development / Technology / Sponsored / Contributed
How We Built Preview Environments on Kubernetes and AWS
10 Feb 2022 8:00am, by Romaric Philogène
Linux / Networking / Observability
Microsoft Brings eBPF to Windows
8 Feb 2022 8:00am, by Mary Branscombe
IoT Edge Computing / Networking / Security / Technology / Sponsored / Contributed
WAF: Securing Applications at the Edge
2 Feb 2022 6:24am, by Sheraline Barthelmy
Cloud Services / IoT Edge Computing / Networking
Cisco Brings Webex Collaboration to SD-WAN Cloud Program
31 Jan 2022 3:00am, by Jeffrey Burt
Cloud Services / Data / Networking
Confluent’s Q1 Updates: ‘Data Mesh vs. Data Mess’
27 Jan 2022 7:00am, by B. Cameron Gain
https://cdn.thenewstack.io/media/2016/01/PodcastBrandingOverlay_TNS_Makers.svg
Data / Networking / Software Development / Storage
Makings of a Web3 Stack: Agoric, IPFS, Cosmos Network
25 Jan 2022 1:45pm, by Joab Jackson
IoT Edge Computing / Security / Networking / Technology / Sponsored / Contributed
Anomaly Detection: Glimpse into the Future of IoT Data
24 Jan 2022 10:18am, by Margaret Lee
Data / Networking / Open Source / Technology / Sponsored / Contributed
Lessons Learned from 6 Years of IO Scheduling at ScyllaDB
21 Jan 2022 9:00am, by Pavel Emelyanov
Data Science / Networking / Open Source / Technology / Sponsored / Contributed
Using Rustlang’s Async Tokio Runtime for CPU-Bound Tasks
14 Jan 2022 6:29am, by Andrew Lamb
Cloud Native Ecosystem / Containers / Networking
Solo.io Brings ‘Docker-Like Experience’ to eBPF with BumbleBee
12 Jan 2022 4:00am, by Mike Melanson
Data / Networking / Technology / Sponsored / Contributed
Redis Pub/Sub vs. Apache Kafka
10 Jan 2022 8:08am, by Paul Brebner
Security / Networking
Tailscale: A Virtual Private Network for Zero Trust Security
3 Jan 2022 4:00am, by Ann R. Thryft
triangle
Cloud Native Ecosystem / Security / Networking / Sponsored / Contributed
10 Criteria to Evaluate Your Cloud Network Security Solution
16 Dec 2021 6:31am, by Jonathan Maresky
Toronto rail
Data Science / Networking / Security / Sponsored / Contributed
Case Study: Implementing a Real-Time Observability Solution
9 Dec 2021 8:31am, by Jason Myers
Data Science / Kubernetes / Networking
Confluent Platform 7.0: Data Streaming Across Multiclouds
2 Dec 2021 3:00am, by B. Cameron Gain
Cloud Services / IoT Edge Computing / Networking
SC21: Fugaku Still Fastest Supercomputer as Exascale Looms
17 Nov 2021 12:51pm, by Jeffrey Burt
Networking / Security / Software Development
Prossimo: Making the Internet Memory Safe
2 Nov 2021 3:00am, by Steven J. Vaughan-Nichols
Cloud Native Ecosystem / Networking / Service Mesh / Contributed
How eBPF Streamlines the Service Mesh
25 Oct 2021 6:50am, by Liz Rice
Networking / Observability / Security / Contributed
Create a Monitoring Subnet in Microsoft Azure to Feed a Security Stack
22 Oct 2021 11:36am, by Andy Idsinga
DevOps / Kubernetes / Networking / Sponsored / Contributed
Progressive Delivery on OpenShift
22 Oct 2021 9:00am, by Hai Huang, Siamak Sadeghianfar and John Duimovich
Google SRE in a nutshell: SRE is a specialist organization with a principle approach to balance reliability and velocity with maintainability and efficiency in mind.
DevOps / Networking / Observability
Google SRE: Site Reliability Engineering at a Global Scale
18 Oct 2021 7:00am, by Jennifer Riggins
https://cdn.thenewstack.io/media/2016/01/PodcastBrandingOverlay_TNS_Makers.svg
Cloud Services / IoT Edge Computing / Networking / Technology / Sponsored
The Advantages and Challenges of Going ‘Edge Native’
7 Oct 2021 8:18am, by Heather Joslyn
Pagination Previous Button
1 2 3 4 5 6 7 8 9 10
Pagination Next Button
Architecture
  • Cloud Native
  • Containers
  • Edge/IoT
  • Microservices
  • Networking
  • Serverless
  • Storage
Development
  • Cloud Services
  • Data
  • Development
  • Machine Learning
  • Security
Operations
  • CI/CD
  • Culture
  • DevOps
  • Kubernetes
  • Monitoring
  • Service Mesh
  • Tools
The New Stack
  • Ebooks
  • Podcasts
  • Events
  • Newsletter
  • About / Contact
  • Sponsors
  • Sponsorship
  • Disclosures
  • Contributions

© 2022 The New Stack. All rights reserved.

Privacy Policy. Terms of Use.