Travel technology has also revolutionised communication while travelling. Mobile phones and messaging apps such as WhatsApp and WeChat have made it easy to stay in touch with friends and family back home. In addition, language translation apps such as Google Translate and iTranslate can help travellers overcome language barriers when communicating with locals.

One of the most exciting developments in travel technology is the integration of artificial intelligence (AI) and machine learning. AI-powered travel assistants such as Lola and HelloGbye can handle all aspects of travel planning, from booking flights and hotels to finding the best restaurants and local attractions. These assistants can also make personalised recommendations based on a traveller's preferences and travel history, making travel planning a breeze.

Finally, blockchain technology is also making its way into the travel industry. The blockchain can help eliminate many of the problems associated with travel, such as identity verification and payment processing. By creating a secure and decentralised ledger, blockchain can provide travellers with a seamless and frictionless travel experience.

The decentralised and secure nature of blockchain makes it an attractive option for the travel industry. From providing a secure and transparent payment system to streamlining the identity verification process, blockchain technology is transforming the way we travel.

One of the most significant benefits of blockchain in the travel industry is its ability to provide a secure and transparent payment system. Traditional payment methods often involve middlemen, which can result in delays and higher fees. 

With blockchain, transactions can be conducted directly between the parties involved, eliminating the need for middlemen. This results in faster and cheaper transactions, making travel more accessible to all.

In addition to providing a secure and transparent payment system, blockchain technology can also streamline the identity verification process. Travellers are often required to provide multiple forms of identification when travelling internationally, which can be cumbersome and time-consuming. 

The blockchain can provide a secure and decentralised digital identity system, allowing travellers to store their personal information securely and efficiently. This can help eliminate the need for repetitive and time-consuming identity checks, making the travel experience more seamless.

Blockchain technology can also help improve the overall travel experience by providing a more efficient and secure baggage tracking system. Lost luggage is a common problem for travellers, which can cause great inconvenience and stress. 

By using blockchain, luggage can be tracked from the moment it is checked in until it arrives at its destination. This can help reduce the likelihood of lost luggage and provide travellers with greater peace of mind.

Another area where blockchain technology can be useful in the travel industry is in the area of loyalty programmes. Loyalty programmes are a popular way for travel companies to incentivise customers to return and continue doing business with them. 

However, administering these programmes can be challenging and costly. Blockchain can provide a secure and efficient loyalty programme that can be easily managed and tracked, eliminating the need for costly middlemen and reducing the risk of fraud.

Finally, blockchain technology can help improve travel security by providing a more secure and efficient way to manage travel data. Travel data, such as flight information and hotel bookings, is often sensitive and can be vulnerable to cyber attacks. 

By using blockchain, travel data can be stored in a secure, decentralised system, reducing the risk of data breaches and giving travellers greater peace of mind.

Author: 

Michael Hui

New York Institute of Technology